Be the first to measure and contribute air quality data to your community
15 people follow this city
AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | None | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 42.8°F |
Humidity | 85% |
Wind | 5.7 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Yellowknife, Northwest Territories | 133 |
2 | Cold Lake, Alberta | 70 |
3 | Hamilton, Ontario | 68 |
4 | Fort Mckay, Alberta | 62 |
5 | Patricia Mcinnes, Alberta | 59 |
6 | Burlington, Ontario | 58 |
7 | Saguenay, Quebec | 58 |
8 | Mississauga, Ontario | 52 |
9 | Lac La Biche, Alberta | 51 |
10 | Guelph, Ontario | 49 |
(local time)
SEE WORLD AQI RANKINGUS AQI
56*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 56* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 11.9*µg/m³ |
PM2.5
x2.4
PM2.5 concentration in Biggar is currently 2.4 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Moderate 56 AQI US | 60% | 62.6° 42.8° | 6.7 mp/h |
Wednesday, May 15 | Good 13 AQI US | 100% | 64.4° 46.4° | 13.4 mp/h |
Thursday, May 16 | Good 15 AQI US | 100% | 57.2° 44.6° | 15.7 mp/h |
Friday, May 17 | Good 38 AQI US | 100% | 51.8° 35.6° | 22.4 mp/h |
Saturday, May 18 | Good 11 AQI US | 100% | 55.4° 37.4° | 20.1 mp/h |
Sunday, May 19 | Moderate 53 AQI US | 40% | 59° 42.8° | 8.9 mp/h |
Monday, May 20 | Good 11 AQI US | 60% | 60.8° 42.8° | 11.2 mp/h |
Interested in hourly forecast? Get the app
No locations are available.